Pls help me answer this! Combine the like terms of the expression (8 + 6x) + (-4 + 9c). Explain how you simplified the expression in each step. * pls help

Respuesta :

Answer: 6x+9c+4

Step-by-step explanation: (8 + 6x) + (-4 + 9c)

                                             8+6x-4+9c

                                             6x+9c+8-4

                                             6x+9c+4

9c+6c+4

Here is my answer
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